#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 00:53:15 2015 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00639433000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00639433000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00639433000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.945e-01 +/- 3.028e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 4.784 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639433/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00639433000b_avg.rsp for Source 1 # # Spectral data counts: 2.36547 # Model predicted rate: 0.518356 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 5.62497 +/- 0.632909 # 4 2 cutep50 a 1.44120 +/- 0.355892 # 5 2 cutep50 b 9999.36 +/- 2.24593E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.02 using 59 PHA bins. # Reduced chi-squared = 1.018 for 56 degrees of freedom # Null hypothesis probability = 4.369031e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #52.5732 1.04402 -1 5.03254 1.07011 240.501 #52.1616 0.869526 -1 5.20186 1.15507 371.167 #51.9013 1.06412 -1 5.29899 1.20139 619.955 #51.5716 1.01031 -1 5.36378 1.23198 9966.31 #51.567 0.136891 0 5.37799 1.23527 9999.03 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0612E-02| -0.0910 -0.9959 0.0000 # 1.2000E-01| 0.9959 -0.0910 -0.0000 # 1.5423E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.403e-01 2.326e-01 8.060e+05 # 2.326e-01 1.512e-01 4.641e+05 # 8.060e+05 4.641e+05 1.542e+12 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 5.37799 +/- 0.735042 # 4 2 cutep50 a 1.23527 +/- 0.388805 # 5 2 cutep50 b 9999.03 +/- 1.24191E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 51.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.57 using 59 PHA bins. # Reduced chi-squared = 0.9208 for 56 degrees of freedom # Null hypothesis probability = 6.431910e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 4.57199, 4.16885 #and delta stat 2.61562, 6.08991 #but latest trial 4.55886 gives 6.14951 #Suggest that you check this result using the steppar command. # 3 4.37042 5.9475 (-1.0082,0.56888) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 0.683017 1.40646 (-0.55227,0.171178) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 51.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.57 using 59 PHA bins. # Reduced chi-squared = 0.9208 for 56 degrees of freedom # Null hypothesis probability = 6.431948e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #